Earth Day is an annual event on April 22 to demonstrate support for environmental protection. First held on April 22, 1970, it now includes a wide range of events coordinated globally …

Apr 2, 2009 · Visit the official Earth Day site to learn about the world's largest environmental movement and what you can do to make every day Earth Day.

Apr 21, 2025 · What is Earth Day and when is it? Earth Day is a global event which aims to highlight the importance of protecting the environment. It takes place annually on 22 April.

Earth Day is an annual celebration honoring the achievements of the environmental movement and raising awareness of the importance of long-term ecological sustainability. It is celebrated …

Apr 22, 2025 · Earth Day is an annual global event on April 22 that celebrates Earth and raises public awareness about the environment.

Oct 27, 2009 · Earth Day was founded in 1970 as a day of education about environmental issues and the holiday is now a global celebration that’s sometimes extended into Earth Week, a full …

Apr 16, 2025 · Earth Day is a grassroots initiative that has become the world’s largest secular holiday—around the world. Every year, Earth Day falls on 22 April. So, what exactly is Earth …